We seem to be in the midst of unnecessary uncertainty over a great opportunity: the establishment of a magnificent museum - a generous gift from George Lucas - in the Presidio. We say "unnecessary" because a solution to the problem is right at hand.

Lucas and others proposed building new facilities on Crissy Field at the base of a hill where the roadway will go underground.

It is possible to imagine how this new and unique landscape will look when completed, but we know how important it is to wait - to see the finished hillside and consider how it fits into the Presidio and San Francisco - before making plans to build on it. A fine alternate site for the museum has been offered to Lucas.

This site, with its view of the Golden Gate Bridge, would provide ample space for the main structure, parking and other features to make the museum a notable addition to the Presidio's attractions, just as Lucas' current buildings add beauty and character to the Presidio.

The George Lucas Cultural Arts Museum belongs in San Francisco because much of Lucas' digital arts work has been created here. This museum about American art and American genius can be easily accessible to visitors and can add to the beauty and character of the Presidio.

In addition, the museum will offer world-class educational programs so that Bay Area children of all ages will have opportunities for learning unequaled at any price.

The mayor of Chicago is working hard to bring the Lucas museum to his city, so we need to settle the issue promptly in our favor. So instead of unnecessary discussion and uncertainty, let's get on with it and welcome the museum here.